Diff Report
Run #54dec09b09eb9: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec1ab3dfb1: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::set

Symfony\Component\HttpFoundation\HeaderBag::setRun #54dec09b09eb9Run #54dec1ab3dfb1DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)241 245 4 1.7%
Incl. Wall Time (microsec) per call 9 9 0 1.7%
Excl. Wall Time (microsec)175 177 2 1.1%
Incl. MemUse (bytes)20,768 20,768 0 0.0%
Incl. MemUse (bytes) per call 799 799 0 0.0%
Excl. MemUse (bytes)7,736 7,736 0 0.0%
Incl. PeakMemUse (bytes)12,432 12,432 0 0.0%
Incl. PeakMemUse (bytes) per call 478 478 0 0.0%
Excl. PeakMemUse (bytes)5,864 5,864 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::set [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 4 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 50.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 3 75.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::__construct0 N/A% 1 25.0% 0 N/A% 0 N/A%
Child functions
array_values0 N/A% 2 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl0 N/A% 0 0.0% 0 N/A% 0 N/A%
strtr0 N/A% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 N/A% 0 N/A%